9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| disarray | 3 | 1214 | 575 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.107 | 0.237 | 0.248 | 56.6 | -73 | 65 | 1214 | 1214 | 3162 |
| Odd | -0.125 | 0.237 | 0.249 | 50.9 | -65 | 56 | 1193 | 1193 | 3234 |
| initial | -0.223 | 0.264 | 0.309 | 31.8 | -55 | 7 | 1145 | 1119 | 3660 |
| SRMFix | -0.205 | 0.303 | 0.342 | 60.8 | -121 | 21 | 1079 | 1059 | 3640 |
| SRM | -0.642 | 0.684 | 0.857 | 208.3 | -394 | -18 | 806 | 575 | 3744 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-01-02 | SRM 127 | 2 | 129 | 147.66 | 0.20 | 65 | 1214 | 3162 | -18 | 575 | 3744 |
| 2 | 2002-07-01 | SRM 102 | 2 | 200 | 177.09 | -0.18 | -31 | 1149 | 3299 | -213 | 593 | 3281 |
| 1 | 2002-05-08 | SRM 86 | 2 | 347 | 273.99 | -0.34 | -73 | 1180 | 2489 | -394 | 806 | 2110 |